B.a.c.
[医] 颊轴颈的
🗣️ 情景例句
I have been talking to a group of salesmen
我一直在与一群推销人员谈话
I'm practising tai chi chuan in the park.
我在公园打太极拳。
How long are you staying in Xi'an?
你要在西安呆多久？